Manpages - std_collate_byname.3

typedef _CharT char_type
Public typedefs.

typedef basic_string*< _CharT > *string_type
Public typedefs.

collate_byname (const char *__s, size_t __refs=0)

collate_byname (const string &__s, size_t __refs=0)

int _M_compare (const _CharT *, const _CharT *) const throw ()

int _M_compare (const char *, const char *) const throw()

int _M_compare (const wchar_t *, const wchar_t *) const throw()

size_t _M_transform (_CharT *, const _CharT *, size_t) const throw ()

size_t _M_transform (char *, const char *, size_t) const throw()

size_t _M_transform (wchar_t *, const wchar_t *, size_t) const throw()

int compare (const _CharT *__lo1, const _CharT *__hi1, const _CharT *__lo2, const _CharT *__hi2) const
Compare two strings.

long hash (const _CharT *__lo, const _CharT *__hi) const
Return hash of a string.

string_type transform (const _CharT *__lo, const _CharT *__hi) const
Transform string to comparable form.

static locale::id id
Numpunct facet id.

virtual int do_compare (const _CharT *__lo1, const _CharT *__hi1, const _CharT *__lo2, const _CharT *__hi2) const
Compare two strings.

virtual long do_hash (const _CharT *__lo, const _CharT *__hi) const
Return hash of a string.

virtual string_type do_transform (const _CharT *__lo, const _CharT *__hi) const
Transform string to comparable form.

static __c_locale _S_clone_c_locale (__c_locale &__cloc) throw ()

static void _S_create_c_locale (__c_locale &__cloc, const char *__s, __c_locale __old=0)

static void _S_destroy_c_locale (__c_locale &__cloc)

static __c_locale _S_get_c_locale ()

static const char * _S_get_c_name () throw ()

static __c_locale _S_lc_ctype_c_locale (__c_locale __cloc, const char *__s)

__c_locale _M_c_locale_collate

class std::collate_byname< _CharT >“class collate_byname [22.2.4.2].

Definition at line 822 of file locale_classes.h.

_CharT >::*char_type* Public typedefs.

Definition at line 827 of file locale_classes.h.

std::collate_byname*< _CharT >::*string_type Public typedefs.

Definition at line 828 of file locale_classes.h.

>::*collate_byname* (const char * __s, size_t __refs = 0)= [inline]=, = [explicit]= Definition at line 832 of file locale_classes.h.

>::*collate_byname* (const string & __s, size_t __refs = 0)= [inline]=, = [explicit]= Definition at line 845 of file locale_classes.h.

>::~*collate_byname* ()= [inline]=, = [protected]=, = [virtual]= Definition at line 851 of file locale_classes.h.

(const _CharT , const _CharT *) const= [inherited]= Definition at line *149 of file locale_classes.tcc.

>::_M_transform (_CharT , const _CharT *, size_t) const= [inherited]= Definition at line *155 of file locale_classes.tcc.

(const _CharT * __lo1, const _CharT * __hi1, const _CharT * __lo2, const _CharT * __hi2) const= [inline]=, = [inherited]= Compare two strings. This function compares two strings and returns the result by calling collate::do_compare().

Parameters

__lo1 Start of string 1.
__hi1 End of string 1.
__lo2 Start of string 2.
__hi2 End of string 2.

Returns

1 if string1 > string2, -1 if string1 < string2, else 0.

Definition at line 706 of file locale_classes.h.

(const _CharT * __lo1, const _CharT * __hi1, const _CharT * __lo2, const _CharT * __hi2) const= [protected]=, = [virtual]=, = [inherited]= Compare two strings. This function is a hook for derived classes to change the value returned.

See also

compare().

Parameters

__lo1 Start of string 1.
__hi1 End of string 1.
__lo2 Start of string 2.
__hi2 End of string 2.

Returns

1 if string1 > string2, -1 if string1 < string2, else 0.

Definition at line 160 of file locale_classes.tcc.

References std::basic_string< _CharT, _Traits, _Alloc >::c_str(), std::basic_string< _CharT, _Traits, _Alloc >::data(), and std::basic_string< _CharT, _Traits, _Alloc >::length().

(const _CharT * __lo, const _CharT * __hi) const= [protected]=, = [virtual]=, = [inherited]= Return hash of a string. This function computes and returns a hash on the input string. This function is a hook for derived classes to change the value returned.

Parameters

__lo Start of string.
__hi End of string.

Returns

Hash value.

Definition at line 255 of file locale_classes.tcc.

*std::collate*< _CharT >::do_transform (const _CharT * __lo, const _CharT * __hi) const= [protected]=, = [virtual]=, = [inherited]= Transform string to comparable form. This function is a hook for derived classes to change the value returned.

Parameters

__lo Start.
__hi End.

Returns

transformed string.

Definition at line 199 of file locale_classes.tcc.

References std::basic_string< _CharT, _Traits, _Alloc >::append(), std::basic_string< _CharT, _Traits, _Alloc >::c_str(), std::basic_string< _CharT, _Traits, _Alloc >::data(), std::basic_string< _CharT, _Traits, _Alloc >::length(), and std::basic_string< _CharT, _Traits, _Alloc >::push_back().

(const _CharT * __lo, const _CharT * __hi) const= [inline]=, = [inherited]= Return hash of a string. This function computes and returns a hash on the input string. It does so by returning collate::do_hash().

Parameters

__lo Start of string.
__hi End of string.

Returns

Hash value.

Definition at line 739 of file locale_classes.h.

>::transform (const _CharT * __lo, const _CharT * __hi) const= [inline]=, = [inherited]= Transform string to comparable form. This function is a wrapper for strxfrm functionality. It takes the input string and returns a modified string that can be directly compared to other transformed strings. In the C locale, this function just returns a copy of the input string. In some other locales, it may replace two chars with one, change a char for another, etc. It does so by returning collate::do_transform().

Parameters

__lo Start of string.
__hi End of string.

Returns

Transformed string_type.

Definition at line 725 of file locale_classes.h.

>::_M_c_locale_collate= [protected]=, = [inherited]= Definition at line 661 of file locale_classes.h.

>::id= [static]=, = [inherited]= Numpunct facet id.

Definition at line 665 of file locale_classes.h.